In this task, you're given an article and an answer. Your task is to generate the question for the answer based on the given article.

Q: Article: Security--for the information on your smart phone, as well as for the phone itself--is a hot topic these days.The truth is that you're packing a lot of sensitive information on your phone, and you should keep it safe. When it comes to physical security, iPhone users would do well to download Find My iPhone, a free app from Apple that allows you to visit a website and see your (lost, stolen or misplaced) phone on the map.You can then sound an alarm, send a message that will pop up on its screen, lock the phone or erase all your data. Android does not have an exact equivalent , but there are plenty of alternatives. A free app called Lookout offers the findmyphone feature.The paid version allows you to wipe the data from your phone remotely. Then there is your coffee shop's WiFi network.Anyone with minimal technical expert skill can snoop on  people using shared wireless networks, harvesting passwords and other personal data. Lookout will caution you when you've logged on to an insecure network, but cannot protect you once you're there. In order to protect yourself on such networks, you can use a virtual private network, or VPN. This turns all your activity into nonsense to anyone trying to read along with you from across Starbucks. It also keeps websites from tracking you and, if you're travelling, allows you to get access to sites that may be blocked in other countries. If you have an iPhone, the simplest VPN app is probably Hotspot Shield, whose distinguishing feature is said to be that it automatically kicks in each time you start browsing  , as opposed to other VPN apps that require you to start them up manually .This matters, because even if you decide you want a VPN app, you want to spend approximately zero time thinking about it. For the most part, _ was true of Hotspot Shield, though occasionally it took a while to connect or temporarily lost connection without warning. I found myself having to turn the app on and off sometimes, which involved setting my phone constantly. If even reading about the settings on your phone drive you crazy, then it is probably best to stay away from a VPN app. But if you're the type who can't resist checking your bank balance from your corner bar, the hassle  may be preferable to the risk. 
 Answer: Find My iPhone.

A: Which of the following can warn you against the insecure network?
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Q: Article: A funny thing happened on the way to the communications revolution: we stopped talking to one another. I was walking in the park with a friend recently, and his cell phone rang, interrupting our conversation. There we were walking and talking on a beautiful sunny day and... I became invisible, absent from the conversation. The telephone used to connect you to the absent. Now it makes people sitting next to you feel absent. Why is it that the more connected we get, the more disconnected I feel? Every advance in communications technology is a tragedy to the closeness of human interaction . With email and instant messaging over the internet, we can now communicate without seeing or talking to one another. With voice mail, you can conduct  entire conversations without ever reaching anyone. If my mom  has a question, I just leave the answer on her machine. As almost every contact we can imagine between human  beings gets automated , the alienation index  goes up. You can't  even call a person to get the phone number of another person  any more. Directory assistance is almost always fully automated. I am not against modern technology. I own a cell phone,  an ATM card, a voice mail system, and an email account. Giving them up isn't wise... they're a great help to us. It's some of  their possible consequences that make me feel uneasy. More and more. I find myself hiding behind email to do a job meant for conversation. Or being relieved that voice mail   picked up because I didn't really have time to talk. The industry devoted to helping me keep in touch is making me lonelier ...or at least facilitating my antisocial instincts. So I've put myself on technology restriction: no instant   messaging with people who live near me, no cell phoning in the presence of friends, no letting the voice mail pick up when I'm at home. 
 Answer: The Consequences of modern Technology

A: Which of the following would be the best title of the passage?
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Q: Article: The Chinese invented paper in 105 A. D. They mixed the bark of a tree and rags   with water, put a screen into the mixture, and lifted out a thin piece of wet paper. They dried the paper in the sun. The Chinese kept their secret of how to make paper until a war with Muslims in the ninth century. The art of papermaking soon spread throughout the Muslim world. The Mayan Indians in Central America and Pacific Islanders also discovered how to make paper, but their knowledge never spread to the rest of the world. For centuries, all paper was made by hand. Rags were the main material. Then a French scientist discovered that people could make paper from wood, too. Finally, in the eighteenth century. a Frenchman invented a machine to make paper from wood. 
 Answer: All of the above.

A:
Who discovered how to make paper?
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